1. What is an example of a limiting factor?
a. a rock
b. the wind
c. disease
d. predators
e. all of the above
f. both c and d

2. what is a browse line?
a. a line where people deicide who has the best eye brows
b. a line where you can tell where deer feed.
c. where deer go to hang out and grab a drink.

3. What Is a beavers main food source?
a. cotton candy
b. trees
c. lettuce
d. people

4. what is the worst human landscape disturbance.
a. mining
b. cultivation
c. clear cutting

5. what is the worst kind of fire?
a. ground
b. crown
c. grease
d. surface

6. What is interspecific competition?

7. What is an aquifer?

8. what is a bolus?